Voice Disorder Classification Based on Multitaper Mel Frequency Cepstral Coefficients Features

Figure 4

(a) Pathological voice and (b), (c), and (d) its estimated spectrum by the single taper (Hamming) and Thomson, multipeak, and SWCE multitaper methods for tapers, for tapers, and for tapers, respectively.

(a) Pathological voice signal

(b)

(c)

(d)